엘리엇 스테이블러는 코스타 조직의 잠입 요원이 되어 수뇌부의 신뢰를 얻기 위해 애쓴다. 정체 모를 세력이 조직의 마약을 훔쳐 가면서 뉴욕 암흑가에는 전운이 감돈다.

스테이블러는 알비의 부탁을 받고 의문의 변사체 처리를 돕게 된다. 제트는 코스타 조직에서 사용하는 휴대폰을 입수하고, 암호화된 문자 앱의 개발자를 찾기 위해 해킹 대회에 참여한다.

스테이블러는 코스타 조직의 아지트를 발견하고, 플루투라와의 친분을 통해 내부로 잠입한다. 조직범죄 전담반과 성범죄 전담반은 인신매매가 이루어지는 파티 현장에 함께 출동한다.

Stabler and Brewster take advantage of Reggie’s insecurities to force his hand. Bell and Nova must protect each other’s secrets. Agnes makes a desperate choice for her family.

When Eli goes missing, Stabler asks Benson and the task force to help him find his son. Wheatley considers his future.

The crossover starts on Law & Order: Special Victims Unit S23E09 People vs. Richard Wheatley (I).

When a barrage of cyberattacks cripples the city, Stabler is convinced Wheatley is involved. Bernadette receives an unwelcome visitor.

The task force must race to save lives when Wheatley and McClane’s digital takeover shifts to a series of real-life bomb threats.

Bell’s task force investigates the connection between Congressman Kilbride and the Marcy organization. Stabler makes new friends with a group of close-knit cops. Nova receives a promotion just as her two worlds begin to collide.

A new ADA on the case urges the task force to flip a member of the brotherhood to get the evidence they need. Stabler must come to terms with the legacy his father left him. Bell and Nova's worlds start to overlap in more ways than one.

When millions are stolen from one of Webb's employees, he enlists Stabler and Donnelly to retrieve the cash and punish the thief. The task force takes an opportunity to nail down both Webb and the Brotherhood but runs into a dangerous obstacle.

When the task force discovers a threat to Stabler’s life, the pressure is on to gather all the evidence to put Webb away for good. Donnelly gives the Brotherhood surprising news. Nova is forced to take a drastic step to keep her brother safe.